Question

MULTIPLICACIÓN Y DIVISIÓN DE NÚMEROS RACIONALES.

1/3×26/5×9/4×10/13=


9/4×2/3×2/27×5/3=

21/5×10/27×9/7×3/4=

(-3/4) 1/2 (-5/3) 8/5=


(2/3+1/4+3/5) 1/6=

(7/4-9-1/2)(-2)=

(9/2-1/5)(-2+1/3)=

(6/5+1/2+3/10+3/4)(2/3-3/8)=
(1 1/4-2/5+2 1/2)÷(-3/10)=

(1/3+2/5-1/2)÷(1 1/2-1/3)=

5×1/10-(3/5-2/5)×2/3=

1+[2/3-1/2+3/4 (8/9-1/3+2)-5/6]=


1+(-3/4) 8/3-{-1/2-[5/8-1+3/5 (-10-15/4)-1]}=

ayudenme por favor tengo que entregar mañana

(-3/5) 1/7 (-10/9)(-21/4) 4/5=

7/8×2×4/3×1/5×3=

(-2)(-7/8) 4/45 (1/2)(-6)=

Answer 1

Respuesta:1/3×26/5×9/4×10/13= 3

9/4×2/3×2/27×5/3= forma exacta 5/17 forma decimal 0.185

21/5×10/27×9/7×3/4=

Forma exacta:

3

2

Forma decimal:

1.5

Forma numérica mixta:

1

1

2

(-3/4) 1/2 (-5/3) 8/5= 1

(2/3+1/4+3/5) 1/6=Forma exacta:

91

360

Forma decimal:

0.252

¯

7

(7/4-9-1/2)(-2)=Forma exacta:

31

2

Forma decimal:

15.5

Forma numérica mixta:

15

1

2

Explicación paso a paso:

Answer 2

Respuesta:

1/3×26/5×9/4×10/13=3

9/4×2/3×2/27×5/3= 0.18518518518

21/5×10/27×9/7×3/4=1.5

(2/3+1/4+3/5) 1/6=1.49731182796

(7/4-9-1/2)(-2)= 15.5

Explicación paso a paso: